TOP Hotels with Pool in El Castillo for 2026

Q: What are some accommodation options with pools in El Castillo?

Chateau Arenal : Hotel, 5-minute walk from Lake Arenal. Features a children's pool, an outdoor pool and spa services. Hotel Los Lagos Spa & Resort : Hotel steps from Los Lagos Hot Springs. Offers 11 outdoor swimming pools, a children's pool and a full-service spa. The Royal Corin Thermal Water Spa & Resort - Adults Only : Hotel, 4-minute walk from Baldi Hot Springs. Provides 3 restaurants, 3 outdoor swimming pools and a full-service spa. Tabacón Thermal Resort & Spa : Resort, 7-minute walk from Tabacon Hot Springs. Features a children's pool, an outdoor pool and 2 restaurants. The Springs Resort and Spa at Arenal : Resort located near Los Lagos Hot Springs. Offers 15 outdoor swimming pools, a children's pool and 5 restaurants.

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Our top choices for El Castillo hotels with a pool

Arenal Observatory Lodge & Trails

La Fortuna

Splash into paradise at Arenal Observatory Lodge, where wildlife-rich nature meets three refreshing pool experiences.

฿5,093 total

includes taxes & fees

11 Jul - 12 Jul

Outdoor pool, open 9:00 AM to 7:00 PM, pool loungers

San Rafael Ecolodge

La Tigra

Splash into adventure at this rainforest hotel with poolside cocktails and outdoor spa treatments.

฿3,723 total

includes taxes & fees

9 Jul - 10 Jul

The Yiguirro Tree House | Premium bedding, in-room safe, individually decorated

Tree Houses Hotel Costa Rica

Florencia

Drift along an enchanting lazy river at this Costa Rican tree house retreat with adventure at your doorstep.

฿3,132 total

includes taxes & fees

22 Jul - 23 Jul

Essence Arenal Spa & Yoga

Peñas Blancas

฿2,313 total

includes taxes & fees

8 Jul - 9 Jul

La Tigra Rainforest Lodge

San Lorenzo

Rainforest pool escape offers mountain views and eco-adventures with refreshing dips between hiking trails and zipline excursions.

฿4,061 total

includes taxes & fees

9 Jul - 10 Jul

Hotel Heliconias Nature Inn & Hot Springs

Peñas Blancas

Splash into serene mountain bliss with 2 outdoor pools plus hot springs for tropical relaxation.

฿6,665 total

includes taxes & fees

13 Jul - 14 Jul

Lake Arenal Hotel, Brewery & Farm

Santa Rosa

Enjoy a water paradise featuring indoor/outdoor pools, lazy river, and hot tub amid stunning mountains.

฿3,475 total

includes taxes & fees

12 Jul - 13 Jul

Rancho El Vago

San Lorenzo

฿2,513 total

includes taxes & fees

8 Jul - 9 Jul

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Choose what matters most at hotels with a pool in El Castillo

Breakfast included

4 stars

Top El Castillo Hotel Reviews

Hotel Mountain Paradise

8/10 Good

"Property was amazing! Beautiful views. Rooms were clean and nice. Bathroom was clean but shower and taps did not work. Shower will only give hot water. Maintenance came to fix it but was then stuck on that temperature. Shower system was very hard to maneuver and adjust. Breakfast buffet was marginal. Resturant was expensive and not so good. Overall we enjoyed our stay!"

The Springs Resort and Spa at Arenal

10/10 Excellent

"The property was absolutely beautiful, Will maintain, and the staff was wonderful! Even though it’s a large resort, it didn’t feel busy because there are so many little areas, walking paths and Hot Springs to escape to. We will definitely be visiting again! Excellent vacation!"

Arenal Manoa & Hot Springs Resort

10/10 Excellent

"Best stay in La Fortuna! We loved the serene property, lush grounds, clean and pretty rooms, the POOLS - OMG - the pools and the hot springs we a big hit with adults and kids alike. Nice breakfast buffet spread and the views of Arenal Volcano from the property is to die for! Highly recommend staying here."

Hotel Los Lagos Spa & Resort

8/10 Good

"I would only stay at this property for a family or group trip. It was a beautiful property with lovely pools, watersides and volcanic springs. However it was very touristy and busy with people everywhere. The restaurant options were good, but the food was average and pricey. The overall amenities were convenient. I was able to get laundry service and there is also room service available. I had a huge roach in my room on the first morning that I had to kill with my shoe and there were no hooks to dry your wet clothes and towels aside from outside, and it was raining so that did not help to dry anything. I would not book this property for a quiet romantic getaway. However, my tween kids enjoyed it immensely and liked the water slides, room service and pool grill. The location was perfect and convenient to all the restaurants in town. There is a lovely gift shop on site. I would buy your souvenirs here, the airport prices are almost double the prices at this store. There is a beautiful view of the volcano via a 2 mile upward hike or via car drive."

Frequently asked questions

What are some accommodation options with pools in El Castillo?

Chateau Arenal: Hotel, 5-minute walk from Lake Arenal. Features a children's pool, an outdoor pool and spa services. Hotel Los Lagos Spa & Resort: Hotel steps from Los Lagos Hot Springs. Offers 11 outdoor swimming pools, a children's pool and a full-service spa. The Royal Corin Thermal Water Spa & Resort - Adults Only: Hotel, 4-minute walk from Baldi Hot Springs. Provides 3 restaurants, 3 outdoor swimming pools and a full-service spa. Tabacón Thermal Resort & Spa: Resort, 7-minute walk from Tabacon Hot Springs. Features a children's pool, an outdoor pool and 2 restaurants. The Springs Resort and Spa at Arenal: Resort located near Los Lagos Hot Springs. Offers 15 outdoor swimming pools, a children's pool and 5 restaurants.

What is there to see and do in El Castillo?

Explore places such as Arenal Volcano National Park, Arenal Volcano and Tabacon Hot Springs while you're in the area. Make a point to visit attractions such as Lake Arenal and Butterfly Conservatory.

When is the best time to book a hotel with a pool in El Castillo?

You may want to consider accommodation that offers an outdoor swimming pool if you're planning to visit El Castillo in the driest months of February, January or March, when the average rainfall is 32 mm. Accommodation with an indoor pool may be what you want if you come to town during the rainiest months of October, August and June when the average rainfall is 482 mm.

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